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fix: add box shadow instead of outline for all focusable elements and some spacing to the elements #552

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Merged
samcunliffe merged 2 commits into from
Jun 17, 2025
Merged

fix: add box shadow instead of outline for all focusable elements and some spacing to the elements #552

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e9c8686
fix: add box shadow instead of outline for all focusable elements, ad…
cuteshaun Jun 16, 2025
126f63f
fix: add spaces to css comments
cuteshaun Jun 17, 2025
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12 changes: 9 additions & 3 deletions docs/_includes/header_custom.html
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@
<button class="btn js-toggle-dark-mode" aria-label="Switch to light mode">
☼
</button>
<div class="js-toggle-dark-mode-wrapper">
<button
class="btn js-toggle-dark-mode"
aria-label="Switch to light mode"
type="button"
>
☼
</button>
</div>

<script>
const toggleDarkMode = document.querySelector(".js-toggle-dark-mode");
Expand Down
42 changes: 40 additions & 2 deletions docs/_sass/custom/custom.scss
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Original file line number Diff line number Diff line change
@@ -1,3 +1,11 @@
:root {
--outline-color: #{$outline-color-light};
}

[data-theme="dark"] {
--outline-color: #{$outline-color-dark};
}

html,
body {
height: 100%;
Expand Down Expand Up @@ -29,7 +37,7 @@ div.site-logo {
color: $body-text-color;
}

//Dark mode link styles
// Dark mode link styles
html[data-theme="dark"] {
.main-header a,
.main-header button,
Expand All @@ -56,7 +64,7 @@ html[data-theme="dark"] {
}
}

//Label colors
// Label colors
main {
.label-green {
background-color: $label-success-bg;
Expand All @@ -66,3 +74,33 @@ main {
background-color: $label-error-bg;
}
}

// Outline styles
.search:focus-within,
.btn:focus,
.btn:active,
.btn:focus:hover,
a:focus-visible,
summary:focus-visible {
outline: none;
box-shadow: 0 0 0 3px var(--outline-color);
border-radius: 2px;
transition: box-shadow 0.2s ease;
}
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@samcunliffe samcunliffe Jun 17, 2025 •
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Confirmed fix of

For example:
Screenshot 2025-06-17 at 09 40 35Screenshot 2025-06-17 at 09 40 40

C.f. James' original comment and screenshots in #534. (Also apparent in the video!)


.aux-nav .aux-nav-list-item {
padding: 5px;
}

.nav-list-item {
padding-left: 1px;
padding-right: 1px;
}

.js-toggle-dark-mode {
height: 100%;
}

.js-toggle-dark-mode-wrapper {
padding: 5px;
}
4 changes: 4 additions & 0 deletions docs/_sass/custom/setup.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -2,8 +2,12 @@
$blue-400: #4da6ff;
$green-700: #00755c;
$red-600: #d13c3c;
$purple-500: rgba(215, 186, 255, 0.65);
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@paddyroddy paddyroddy Jun 17, 2025

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Out of interest why rgba here rather than a HEX?

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@cuteshaun cuteshaun Jun 17, 2025

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Sure. I used rgba because it’s easier to adjust the opacity by changing the last argument. There’s also the option to use hex with alpha, like #d13c3c65, where the last two control opacity. However, I’m not sure about browser support for that, and I’ve just got used to using rgba in these cases)

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@paddyroddy paddyroddy Jun 17, 2025

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Thanks for the explanation!

$lavender: #b69cff;

// Semantic mappings
$link-color-dark: $blue-400;
$label-success-bg: $green-700;
$label-error-bg: $red-600;
$outline-color-light: $lavender;
$outline-color-dark: $purple-500;